Key Highlights
- Gary D.
- Robertson/AP hide caption toggle caption Gary D.
- Robertson/AP After a routine trip to her mailbox, Dawn Daly-Mack almost threw away an important letter that she thought was junk mail.
- "I opened it up and it said, 'Your medical bill has been paid,'" says Daly-Mack, 60, who lives in Gaston, in northeastern North Carolina.
- "I didn't believe it." The letter turned out to be legitimate.

